/**
* Get first url pic
*
* Get the first url pic of a document,
* if none is found, returns the default
* url pic for a given resource checking if
* it is Series, MultimediaObject of type
* video or audio
*
* @param Series|MultimediaObject $object Object to get the url (using $object->getPics())
* @param boolean $absolute Returns absolute path
* @param boolean $hd Returns pic in HD
*
* @return string
*/
public function getFirstUrlPic($object, $absolute = false, $hd = true)
{
$pics = $object->getPics();
if (0 === count($pics)) {
return $this->getDefaultUrlPicForObject($object, $absolute, $hd);
} else {
foreach ($pics as $pic) {
if ($picUrl = $pic->getUrl()) {
break;
}
}
}
if ($absolute) {
return $this->getAbsoluteUrlPic($picUrl);
}
return $picUrl;
}
public function testPicsInSeries()
{
$url = realpath(__DIR__ . '/../Resources') . DIRECTORY_SEPARATOR . 'logo.png';
$pic = new Pic();
$pic->setUrl($url);
$series = new Series();
$pic1 = new Pic();
$pic2 = new Pic();
$this->assertEquals(0, count($series->getPics()));
$series->addPic($pic);
$this->assertEquals(1, count($series->getPics()));
$this->assertTrue($series->containsPic($pic));
$series->removePic($pic);
$this->assertEquals(0, count($series->getPics()));
$this->assertFalse($series->containsPic($pic));
$picWithoutUrl = new Pic();
$series->addPic($picWithoutUrl);
$series->addPic($pic);
$this->assertEquals(2, count($series->getPics()));
$this->assertEquals($url, $series->getFirstUrlPic());
}